<!DOCTYPE html>
<html lang="zh-cn">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width,initial-scale=1.0">
	<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
	<title>Document</title>
</head>
<body>
	<nav class="navbar navbar-inverse">
  <div class="container-fluid">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="container">
    	<div class="navbar-header">
      	<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="#">Brand</a>
    </div>
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <ul class="nav navbar-nav">
        <li class="active"><a href="#">Home<span class="sr-only">(current)</span></a></li>
        <li><a href="#">About</a></li>
        <li><a href="#">Content</a></li>
      </ul>
      <form class="navbar-form navbar-left" role="search">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search">
        </div>
        <button type="submit" class="btn btn-default">Submit</button>
      </form>
       <ul class="nav navbar-nav navbar-right">
        <li><a href="#">Link</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">Separated link</a></li>
          </ul>
        </li>
      </ul>
      
    </div><!-- /.navbar-collapse -->
    </div>
    

    <!-- Collect the nav links, forms, and other content for toggling -->
    
  </div><!-- /.container-fluid -->
</nav>
<div class="container">
	<div class="col-sm-9">
		<p class="pull-right visible-xs" >
			<button class="btn-xs btn btn-primary">Toggle</button>
		</p>
		<div class="jumbotron">
		<div class="container">
			<h1>Hello, world!</h1>
  			<p>...</p>
  			<p><a class="btn btn-primary btn-lg" href="#" role="button">Learn more</a></p>
		</div>
		</div>
		<div class="row">
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
			<div class="col-sm-6 col-6 col-lg-4">
				<h2>head</h2>
				<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.</p>
				<a href="#" class="btn btn-default">New</a>
			</div>
		</div>
	</div>
	<div class="col-sm-3">
		<div class="row">
		<ul class="nav nav-pills nav-stacked">
  			<li role="presentation" class="active"><a href="#">Home</a></li>
		  	<li role="presentation"><a href="#">Profile</a></li>
		 	 <li role="presentation"><a href="#">Messages</a></li>
		</ul>
		</div>
	</div>
	
</div>

</body>
</html>